JPH0711164B2 - Steel frame - Google Patents
Steel frameInfo
- Publication number
- JPH0711164B2 JPH0711164B2 JP63242691A JP24269188A JPH0711164B2 JP H0711164 B2 JPH0711164 B2 JP H0711164B2 JP 63242691 A JP63242691 A JP 63242691A JP 24269188 A JP24269188 A JP 24269188A JP H0711164 B2 JPH0711164 B2 JP H0711164B2
- Authority
- JP
- Japan
- Prior art keywords
- steel
- steel frame
- web
- face
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は建築構造物における鉄骨架構に関するもので
ある。The present invention relates to a steel frame structure in a building structure.
本件出願人は特願昭57−153672号（特開昭59−44443号
公報）において、組柱に組梁を接合した鉄骨架構を開示
している。該発明は、第３図（Ｉ），（II）に示すよう
に、Ｈ形鋼の鉄骨二本を平行に立てて組柱とし、この組
柱の側方に張出した接合金物に二本のＨ形鋼から成る組
梁を固定したものである。The applicant of the present application discloses in Japanese Patent Application No. 57-153672 (Japanese Patent Laid-Open No. 59-44443) a steel frame structure in which a beam is joined to a column. According to the invention, as shown in FIGS. 3 (I) and (II), two steel frames of H-shaped steel are erected parallel to each other to form a pillar, and two steel pieces are attached to a side of the pillar. It is a fixed beam made of H-shaped steel.
梁を複数本の鉄骨を組合わせた組梁とすることで梁の耐
力を向上させ、その分梁成を小さくすることが可能とな
って、建物全体の高さを低くすることができるものであ
る。By using a beam that is a combination of multiple steel frames, it is possible to improve the yield strength of the beam and reduce the beam formation by that amount, which can reduce the height of the entire building. is there.
上記したような鉄骨架構は、複数本の鉄骨から成ってい
るため、弱軸方向の座屈と柱の方向性を考慮すると、SR
C造にしなければならない。したがって鉄骨建方及び柱
の型枠組立て、コンクリートの打設、養生によって工期
が長くなる。また柱型が大きくなるとともに、鉄骨の加
工工数、建方時のピース数が多くなってしまう。Since the steel frame structure as described above is composed of multiple steel frames, considering the buckling in the weak axis direction and the directionality of the column, SR
It must be made in C. Therefore, the construction period will be lengthened due to the steel frame construction, column formwork assembly, concrete placement, and curing. Moreover, as the pillar shape becomes larger, the man-hours for processing the steel frame and the number of pieces during erection increase.
この発明は以上のような課題を解決するためになされた
もので、構造が簡易で部材点数が少なく、工期も短くな
る鉄骨架構を提供することとを目的とする。The present invention has been made to solve the above problems, and an object thereof is to provide a steel frame structure having a simple structure, a small number of members, and a short construction period.
この発明にかかる鉄骨架構は、柱として鋼管を使用する
ものである。The steel frame structure according to the present invention uses a steel pipe as a column.
鋼管柱の側方に接合金物を突設し、この接合金物に複数
本の平行なＨ形鉄骨梁を固定してなり、前記接合金物は
それぞれのＨ形鉄骨梁のフランジ端面及びウエブ端面に
当接して、これらのフランジ面及びウエブ面と面一とな
る上下の広幅フランジと複数のウエブとからなるもので
あって、接合金物とＨ形鉄骨梁は、それぞれフランジ及
びウエブに継手板を添えボルト孔に挿通したボルトとナ
ットで締結し取付けられている。A joint metal is projected from the side of the steel pipe column, and a plurality of parallel H-shaped steel beams are fixed to the joint metal, and the joint metal contacts the flange end surface and the web end surface of each H-shaped steel beam. And a wide web of upper and lower flanges that are in contact with each other and are flush with the flange surface and the web surface, and a plurality of webs. The metal joint and the H-shaped steel beam have a joint plate attached to the flange and the web. It is attached by fastening it with bolts and nuts inserted through the holes.
以下、図に示す一実施例に基づきこの発明を説明する。 The present invention will be described below based on an embodiment shown in the drawings.
図において１は鋼管柱であり、鋼管柱１には複数本の梁
２が取付けられる。第１図に示す実施例では円形断面の
鋼管柱１が使用され、二本の梁２が使用されている。In the figure, 1 is a steel pipe column, and a plurality of beams 2 are attached to the steel pipe column 1. In the embodiment shown in FIG. 1, a steel pipe column 1 having a circular cross section is used, and two beams 2 are used.
鋼管柱１の側方には、接合金物２が水平に突出してい
る。接合金物２は上下の二枚の板状の広幅フランジ3,3
間に二本の板状ウェブ4,4が平行に配されて溶接組みさ
れたもので、フランジ3,3の先端は二股状に形成されて
いる。On the side of the steel pipe pillar 1, a joint metal piece 2 horizontally projects. The joint metal 2 is composed of two plate-shaped wide flanges 3, 3 above and below.
Two plate-shaped webs 4, 4 are arranged in parallel therebetween and welded together, and the tips of the flanges 3, 3 are formed in a bifurcated shape.
梁５は二本のＨ形鋼6,6から成っており、Ｈ形鋼6,6の各
フランジ９及びウエブ４の端部がフランジ３及びウエブ
４に当接して、フランジ面及びウエブ面が互いに面一と
なり連続し梁が平行となるように配されている。接合金
物２のウェブ4,4とＨ形鋼6,6の突き合せ部には、両平面
に継手板7,7が当接されて、ボルト・ナット８によって
連結されている。接合金物２のフランジ3,3とＨ形鋼6,6
のフランジ9,9の突き合せ部にも上下から継手板10,10が
当接されて、ボルト・ナット８によって連結されてい
る。The beam 5 is composed of two H-shaped steels 6 and 6, and the flanges 9 and the ends of the web 4 of the H-shaped steels 6 and 6 are in contact with the flange 3 and the web 4 so that the flange surface and the web surface are The beams are arranged so that they are flush with each other and continuous and parallel to each other. Joint plates 7 and 7 are brought into contact with the flat surfaces of the webs 4 and 4 of the joint metal 2 and the H-shaped steels 6 and 6, respectively, and are connected by bolts and nuts 8. Flange 3,3 and H-section steel 6,6 of metal fitting 2
The joint plates 10, 10 are also brought into contact with the abutting portions of the flanges 9, 9 from above and below and are connected by the bolts and nuts 8.
以上のような梁５上にデッキプレート等を載置し、コン
クリートを打設してスラブ11を構築する。A deck plate or the like is placed on the beam 5 as described above, and concrete is cast to construct the slab 11.
この発明は以上のような構成を有するが、その他鋼管柱
１として第２図に示すように断面角型の鋼管柱１が使用
できる。Although the present invention has the configuration as described above, a steel pipe column 1 having a square cross-section as shown in FIG. 2 can be used as the other steel pipe column 1.
この発明は以上のような構成を有し、梁を複数本の鉄骨
によって構成するため、梁成を小さくすることができ、
その分建物全体の高さが低くなり、コストダウンを図る
ことができる。Since the present invention has the above-mentioned configuration and the beam is configured by a plurality of steel frames, the beam formation can be reduced,
As a result, the height of the entire building is lowered, and the cost can be reduced.
また柱として鋼管柱を使用するため、型枠の組立て、コ
ンクリートの打設、脱型が不要で、施工を短期化するこ
とができる。Further, since the steel pipe pillar is used as the pillar, it is not necessary to assemble the formwork, cast concrete, and demold, so that the construction can be shortened.
第１図及び第２図はこの発明の実施例を示し、第３図は
従来例を示すもので、第１図〜第３図の各（Ｉ）は横断
面図、各（II）は縦断面図、第１図及び第２図の各（II
I）は各（II）のIII−III線断面図である。 １……鋼管柱、２……接合金物、３……フランジ、４…
…ウェブ、５……梁、６……Ｈ形鋼1 and 2 show an embodiment of the present invention, and FIG. 3 shows a conventional example. Each (I) in FIGS. 1 to 3 is a cross-sectional view, and each (II) is a vertical section. Each of the plan views, FIG. 1 and FIG.
(I) is a sectional view taken along line III-III of each (II). 1 ... Steel pipe column, 2 ... Jointed metal, 3 ... Flange, 4 ...
... Web, 5 ... Beam, 6 ... H-section steel
Claims (1)
合金物に複数本の平行なＨ形鉄骨梁を固定してなる鉄骨
架構において、 前記接合金物はそれぞれのＨ形鉄骨梁のフランジ端面及
びウエブ端面に当接して、これらのフランジ面及びウエ
ブ面と面一となる上下の広幅フランジと複数のウエブと
からなり、 接合金物とＨ形鉄骨梁は、それぞれフランジ及びウエブ
に継手板を添えボルト孔に挿通したボルトとナットで締
結し取付けたことを特徴とする鉄骨架構。1. A steel frame structure in which a joint metal is projected from a side of a steel pipe column, and a plurality of parallel H-shaped steel beams are fixed to the joint metal, wherein each of the joints is an H-shaped steel beam. It consists of a plurality of webs and upper and lower wide flanges that come into contact with the flange end face and the web end face of and are flush with the flange face and the web face. A steel frame structure in which a plate is fastened and installed with bolts and nuts inserted through the attached bolt holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63242691A JPH0711164B2 (en) | 1988-09-28 | 1988-09-28 | Steel frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63242691A JPH0711164B2 (en) | 1988-09-28 | 1988-09-28 | Steel frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0291338A JPH0291338A (en) | 1990-03-30 |
| JPH0711164B2 true JPH0711164B2 (en) | 1995-02-08 |
Family
ID=17092806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63242691A Expired - Lifetime JPH0711164B2 (en) | 1988-09-28 | 1988-09-28 | Steel frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711164B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2751777B2 (en) * | 1993-02-16 | 1998-05-18 | 鹿島建設株式会社 | Column, beam joint structure |
| JP4964528B2 (en) * | 2006-07-26 | 2012-07-04 | 東日本旅客鉄道株式会社 | Floor structure of steel structure building and construction method of floor structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6143843U (en) * | 1984-08-27 | 1986-03-22 | 株式会社クボタ | threshing equipment |
-
1988
- 1988-09-28 JP JP63242691A patent/JPH0711164B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0291338A (en) | 1990-03-30 |
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